| 溶剂热法制备SPAn包裹CdS纳米粒子及其性能 |
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| 引用本文： | 臧金鑫,赵高凌,邓海,韩高荣.溶剂热法制备SPAn包裹CdS纳米粒子及其性能[J].太阳能学报,2006,27(5):436-439. |
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| 作者姓名： | 臧金鑫 赵高凌 邓海 韩高荣 |
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| 作者单位： | 浙江大学材料系硅材料国家重点实验室,杭州,310027 |
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| 基金项目： | 高比容电子铝箔的研究开发与应用项目;教育部跨世纪优秀人才培养计划 |
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| 摘 要： | 采用溶剂热法,成功的制备了磺化聚苯胺(SPAn)包裹CdS纳米复合粒子。用TEM、XRD等手段对产物结构进行了表征,同时进行了UV-VIS以及电阻率的测试,研究其光学电学性能,并探讨了SPAn的浓度对产物的结构及光学、电学性能的影响。结果表明,SPAn/CdS纳米复合粒子具有优良的光学、电学性能。产物粒径分布均匀,随着SPAn用量的增加,复合粒子的粒径有减小的趋势,最小可达10nm左右;电导率则随着SPAn用量的增大而降低。
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| 关 键 词： | CdS纳米复合粒子 SPAn 溶剂热法 |
| 文章编号： | 0254-0096（2006）05-0436-04 |
| 收稿时间： | 10 12 2004 12:00AM |
| 修稿时间： | 2004-10-12 |
THE OPTICAL AND ELECTRICAL PROPERTIES OF SPAn/CdS NANOCOMPOSITES PREPARED BY SOLVOTHERMAL METHOD |
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| Zang Jinxin,Zhao Gaoling,Deng Hai,Han Gaorong.THE OPTICAL AND ELECTRICAL PROPERTIES OF SPAn/CdS NANOCOMPOSITES PREPARED BY SOLVOTHERMAL METHOD[J].Acta Energiae Solaris Sinica,2006,27(5):436-439. |
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| Authors: | Zang Jinxin Zhao Gaoling Deng Hai Han Gaorong |
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| Affiliation: | State key lab of Silicon Materials, Zhefiang University, Hangzhou 310027, China |
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| Abstract: | The SPAn/CdS nanocomposites were prepared by solvothermal method.The structure of the nanocomposites was analyzed by XRD and TEM.The UV-VIS optical absorption and electrical resistance of the samples were also investigated.The results showed that the SPAn/CdS nanocomposites exhibit excellent photoelectrical properties.The particals are in dimensional uniformity.The diameter of the nanoparticals decreased with the concentration of SPAn and so did the conductivity. |
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| Keywords: | CdS nanocomposites SPAn solvothermal method |
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